{"id":"vidhyamitra:city-day:indore:2015-02-18:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/indore/2015-02-18","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2015-02-18","date_display":"February 18, 2015 CE","panchanga":{"method":"Sūrya Siddhānta + Bhāskara-II iterative manda + Kerala-school (Mādhava-Nīlakaṇṭha) evection + variation + annual equation","engine_version":"2.0 (Kerala-school enhanced)","accuracy_note":"Sub-degree on Moon at any Kali-Yuga date (~2-5° residual max)","tradition_chain":"Āryabhaṭa(499) → Brahmagupta(628) → Bhāskara II(1150) → Mādhava(~1400) → Parameśvara(1430) → Nīlakaṇṭha(1501) → this","input":{"year":2015,"month":2,"day":18,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2457071.770833,"kali_year":5116,"ahargana":1868606.2708,"sun":{"sidereal_longitude":305.0639,"rashi":11,"rashi_name":"Kumbha"},"moon":{"sidereal_longitude":291.4363,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":29,"name":"Caturdaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Caturdaśī","elongation_degrees":346.3724,"elapsed_within_tithi_degrees":10.3724},"nakshatra":{"number":22,"name":"Śravaṇa","pada":4,"moon_longitude":291.4363,"elapsed_within_degrees":11.4363},"yoga":{"number":18,"name":"Varīyān","sum_longitude":236.5002},"karana":{"half_tithi_index":57,"name":"Śakuni"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"sky":{"method":"Sūrya-Siddhāntic Bhāskara-II 4-step iteration with atan2-based śīghra + varying peripheries + lunar latitude","engine_version":"3.0 (Pūrṇa — complete SS implementation)","tradition_sources":"Āryabhaṭīya 499 CE → SS Ch.1-5 Burgess 1860 → Siddhānta-Śiromaṇi Bhāskara II 1150 → Tantrasaṅgraha Nīlakaṇṭha 1501","input":{"year":2015,"month":2,"day":18,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2457071.770833,"ahargana":1868606.2708,"kali_year":5116,"ayanamsa_lahiri":24.0644,"grahas":{"sun":{"sidereal_longitude":304.9879470000001,"rashi":{"number":11,"name":"Kumbha"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":4},"retrograde":false},"moon":{"sidereal_longitude":291.4136470000001,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":22,"name":"Śravaṇa","pada":4},"retrograde":false,"latitude":3.9276},"mars":{"sidereal_longitude":334.156747,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":26,"name":"Uttara Bhādrapadā","pada":1},"retrograde":false},"mercury":{"sidereal_longitude":279.157647,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":111.305947,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":9,"name":"Aśleṣā","pada":2},"retrograde":true},"venus":{"sidereal_longitude":332.27344700000003,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":25,"name":"Pūrva Bhādrapadā","pada":4},"retrograde":false},"saturn":{"sidereal_longitude":220.11674700000003,"rashi":{"number":8,"name":"Vṛścika"},"nakshatra":{"number":17,"name":"Anurādhā","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":172.2474,"rashi":{"number":6,"name":"Kanyā"},"nakshatra":{"number":13,"name":"Hasta","pada":4},"retrograde":false},"ketu":{"sidereal_longitude":352.2474,"rashi":{"number":12,"name":"Mīna"},"nakshatra":{"number":27,"name":"Revatī","pada":2},"retrograde":false}},"panchang":{"method":"Sūrya Siddhānta + Bhāskara-II iterative manda + Kerala-school (Mādhava-Nīlakaṇṭha) evection + variation + annual equation","engine_version":"2.0 (Kerala-school enhanced)","accuracy_note":"Sub-degree on Moon at any Kali-Yuga date (~2-5° residual max)","tradition_chain":"Āryabhaṭa(499) → Brahmagupta(628) → Bhāskara II(1150) → Mādhava(~1400) → Parameśvara(1430) → Nīlakaṇṭha(1501) → this","input":{"year":2015,"month":2,"day":18,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2457071.770833,"kali_year":5116,"ahargana":1868606.2708,"sun":{"sidereal_longitude":305.0639,"rashi":11,"rashi_name":"Kumbha"},"moon":{"sidereal_longitude":291.4363,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":29,"name":"Caturdaśī","paksha":"Kṛṣṇa","full_name":"Kṛṣṇa Caturdaśī","elongation_degrees":346.3724,"elapsed_within_tithi_degrees":10.3724},"nakshatra":{"number":22,"name":"Śravaṇa","pada":4,"moon_longitude":291.4363,"elapsed_within_degrees":11.4363},"yoga":{"number":18,"name":"Varīyān","sum_longitude":236.5002},"karana":{"half_tithi_index":57,"name":"Śakuni"},"vara":{"number":5,"name":"Budhavāra (Wednesday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":3.928,"elongation":13.628},"lunar":{"type":"lunar","occurs":false,"moon_latitude":3.928,"opposition_distance":166.372}},"eclipse_window_40days":[]},"city":{"slug":"indore","name":"Indore, Madhya Pradesh","lat":22.7196,"lon":75.8577,"tz_offset_hours":5.5,"state":"Madhya Pradesh","country":"IN","tier":"tier-1"},"tier2":{"city":{"slug":"indore","name":"Indore, Madhya Pradesh","lat":22.7196,"lon":75.8577,"tz_offset_hours":5.5,"state":"Madhya Pradesh","country":"IN","tier":"tier-1"},"sunriseLocal":"06:57","sunsetLocal":"18:25","solarNoonLocal":"12:41","dayLengthHours":11.454159309020607,"dayLengthDisplay":"11 Hours 27 Mins 15 Secs","nightLengthDisplay":"12 Hours 32 Mins 45 Secs","moonriseLocal":"06:12","moonsetLocal":"17:21","rahuKala":{"name":"Rāhu Kāla","start":"12:41","end":"14:07","startHours":12.683401270206671,"endHours":14.115171183834248,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"08:23","end":"09:49","startHours":8.388091529323944,"endHours":9.81986144295152,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"11:15","end":"12:41","startHours":11.251631356579095,"endHours":12.683401270206671,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"09:38","end":"10:01","startHours":9.628958787801176,"endHours":10.010764098101863,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"07:26","end":"07:44","startHours":7.433578253572226,"endHours":7.739022501812776,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"12:18","end":"13:04","startHours":12.301595959905985,"endHours":13.065206580507358,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"05:26","end":"06:12","startHours":5.42910037449362,"endHours":6.192710995094994,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"06:00","end":"06:57","startHours":6.001808339944651,"endHours":6.956321615696368,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:36","end":"15:21","startHours":14.592427821710107,"endHours":15.356038442311482,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:13","end":"18:37","startHours":18.210480924716975,"endHours":18.610480924716974,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:25","end":"18:53","startHours":18.410480924716975,"endHours":18.887737562592832,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:10","end":"19:55","startHours":18.160480924716975,"endHours":19.910480924716975,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"00:18","end":"01:04","startHours":24.301595959905985,"endHours":25.06520658050736,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Labha","start":"06:57","end":"08:23","startHours":6.956321615696368,"endHours":8.388091529323944,"quality":"auspicious"},{"name":"Amṛta","start":"08:23","end":"09:49","startHours":8.388091529323944,"endHours":9.81986144295152,"quality":"auspicious"},{"name":"Kāla","start":"09:49","end":"11:15","startHours":9.81986144295152,"endHours":11.251631356579095,"quality":"inauspicious"},{"name":"Śubha","start":"11:15","end":"12:41","startHours":11.251631356579095,"endHours":12.683401270206671,"quality":"auspicious"},{"name":"Roga","start":"12:41","end":"14:07","startHours":12.683401270206671,"endHours":14.115171183834248,"quality":"inauspicious"},{"name":"Udveg","start":"14:07","end":"15:33","startHours":14.115171183834248,"endHours":15.546941097461822,"quality":"inauspicious"},{"name":"Chala","start":"15:33","end":"16:59","startHours":15.546941097461822,"endHours":16.9787110110894,"quality":"neutral"},{"name":"Labha","start":"16:59","end":"18:25","startHours":16.9787110110894,"endHours":18.410480924716975,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Udveg","start":"18:25","end":"19:59","startHours":18.410480924716975,"endHours":19.9787110110894,"quality":"inauspicious"},{"name":"Chala","start":"19:59","end":"21:33","startHours":19.9787110110894,"endHours":21.546941097461822,"quality":"neutral"},{"name":"Labha","start":"21:33","end":"23:07","startHours":21.546941097461822,"endHours":23.11517118383425,"quality":"auspicious"},{"name":"Amṛta","start":"23:07","end":"00:41","startHours":23.11517118383425,"endHours":24.683401270206673,"quality":"auspicious"},{"name":"Kāla","start":"00:41","end":"02:15","startHours":24.683401270206673,"endHours":26.251631356579097,"quality":"inauspicious"},{"name":"Śubha","start":"02:15","end":"03:49","startHours":26.251631356579097,"endHours":27.81986144295152,"quality":"auspicious"},{"name":"Roga","start":"03:49","end":"05:23","startHours":27.81986144295152,"endHours":29.388091529323944,"quality":"inauspicious"},{"name":"Udveg","start":"05:23","end":"06:57","startHours":29.388091529323944,"endHours":30.956321615696368,"quality":"inauspicious"}],"horas":[{"name":"Hora 1","start":"06:57","end":"07:57","startHours":6.956321615696368,"endHours":7.956321615696368,"planetary_lord":"Mercury"},{"name":"Hora 2","start":"07:57","end":"08:57","startHours":7.956321615696368,"endHours":8.956321615696368,"planetary_lord":"Venus"},{"name":"Hora 3","start":"08:57","end":"09:57","startHours":8.956321615696368,"endHours":9.956321615696368,"planetary_lord":"Sun"},{"name":"Hora 4","start":"09:57","end":"10:57","startHours":9.956321615696368,"endHours":10.956321615696368,"planetary_lord":"Mars"},{"name":"Hora 5","start":"10:57","end":"11:57","startHours":10.956321615696368,"endHours":11.956321615696368,"planetary_lord":"Jupiter"},{"name":"Hora 6","start":"11:57","end":"12:57","startHours":11.956321615696368,"endHours":12.956321615696368,"planetary_lord":"Saturn"},{"name":"Hora 7","start":"12:57","end":"13:57","startHours":12.956321615696368,"endHours":13.956321615696368,"planetary_lord":"Moon"},{"name":"Hora 8","start":"13:57","end":"14:57","startHours":13.956321615696368,"endHours":14.956321615696368,"planetary_lord":"Mercury"},{"name":"Hora 9","start":"14:57","end":"15:57","startHours":14.956321615696368,"endHours":15.956321615696368,"planetary_lord":"Venus"},{"name":"Hora 10","start":"15:57","end":"16:57","startHours":15.956321615696368,"endHours":16.956321615696368,"planetary_lord":"Sun"},{"name":"Hora 11","start":"16:57","end":"17:57","startHours":16.956321615696368,"endHours":17.956321615696368,"planetary_lord":"Mars"},{"name":"Hora 12","start":"17:57","end":"18:57","startHours":17.956321615696368,"endHours":18.956321615696368,"planetary_lord":"Jupiter"},{"name":"Hora 13","start":"18:57","end":"19:57","startHours":18.956321615696368,"endHours":19.956321615696368,"planetary_lord":"Saturn"},{"name":"Hora 14","start":"19:57","end":"20:57","startHours":19.956321615696368,"endHours":20.956321615696368,"planetary_lord":"Moon"},{"name":"Hora 15","start":"20:57","end":"21:57","startHours":20.956321615696368,"endHours":21.956321615696368,"planetary_lord":"Mercury"},{"name":"Hora 16","start":"21:57","end":"22:57","startHours":21.956321615696368,"endHours":22.956321615696368,"planetary_lord":"Venus"},{"name":"Hora 17","start":"22:57","end":"23:57","startHours":22.956321615696368,"endHours":23.956321615696368,"planetary_lord":"Sun"},{"name":"Hora 18","start":"23:57","end":"00:57","startHours":23.956321615696368,"endHours":24.956321615696368,"planetary_lord":"Mars"},{"name":"Hora 19","start":"00:57","end":"01:57","startHours":24.956321615696368,"endHours":25.956321615696368,"planetary_lord":"Jupiter"},{"name":"Hora 20","start":"01:57","end":"02:57","startHours":25.956321615696368,"endHours":26.956321615696368,"planetary_lord":"Saturn"},{"name":"Hora 21","start":"02:57","end":"03:57","startHours":26.956321615696368,"endHours":27.956321615696368,"planetary_lord":"Moon"},{"name":"Hora 22","start":"03:57","end":"04:57","startHours":27.956321615696368,"endHours":28.956321615696368,"planetary_lord":"Mercury"},{"name":"Hora 23","start":"04:57","end":"05:57","startHours":28.956321615696368,"endHours":29.956321615696368,"planetary_lord":"Venus"},{"name":"Hora 24","start":"05:57","end":"06:57","startHours":29.956321615696368,"endHours":30.956321615696368,"planetary_lord":"Sun"}],"taraBala":{"favorable_nakshatras":["Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Aśleṣā","Citrā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Mithuna","Karka","Tulā","Vṛścika","Makara","Mīna"],"unfavorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Kanyā","Dhanu","Kumbha"]},"dishaShool":"North (Uttara)","chandraVasa":"South-East","rahuVasa":"South-West","anandadiYoga":{"name":"Dhvānkṣa","quality":"Inauspicious"},"drikRitu":"Śiśira (Winter)","vedicRitu":"Śiśira (Winter)","drikAyana":"Uttarāyaṇa","vedicAyana":"Uttarāyaṇa","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":-11.80232650839303,"eotMinutes":-14.434876212400278,"ayanamsa":24.0644}},"calendars":{"vikram_samvat":2072,"vikram_samvatsara":"Kīlaka","saka_samvat":1937,"saka_samvatsara":"Manmatha","bengali_samvat":1422,"malayalam_era":1191,"nanakshahi_year":546,"lunar_month":"Phālguna","lunar_month_paksha_full":"Phālguna Kṛṣṇa Pakṣa","solar_month":"Kumbha (Māsi)","ritu":"Śiśira (Winter)","display_summary":"Phālguna Kṛṣṇa Caturdaśī · Vikram 2072 Kīlaka · Śaka 1937 Manmatha"},"festivals":[{"id":"maha-shivaratri","name":"Mahā Śivarātri","name_sanskrit":"महा शिवरात्रि","tradition":"Shaiva","associated_deity":"Śiva","significance":"The greatest night of Lord Śiva; cosmic dance of dissolution.","vrata":true,"primary_observance":"Strict fast + night-long vigil + 4-yāma pūjā","detection":{"tithi_number":29,"tithi_paksha":"Kṛṣṇa","lunar_month":"Phālguna"},"precedence":1},{"id":"kumbha-sankranti","name":"Kumbha Saṅkrānti","name_sanskrit":"कुम्भ सङ्क्रान्ति","tradition":"Pan-Hindu","associated_deity":"Sūrya Bhagavān","significance":"Sun enters Aquarius; Kumbha-māsa begins.","vrata":false,"detection":{"sun_rashi":"Kumbha"},"precedence":5},{"id":"masika-shivaratri","name":"Māsika Śivarātri","name_sanskrit":"मासिक शिवरात्रि","tradition":"Shaiva","associated_deity":"Śiva","significance":"Monthly Śiva observance.","vrata":true,"detection":{"tithi_number":29,"tithi_paksha":"Kṛṣṇa"},"precedence":6}],"todays_walk":{"walk":{"id":"maha-shivaratri-walk","name":"Mahā Śivarātri Walk","name_sanskrit":"महा शिवरात्रि यात्रा","type":"festival","description":"Śiva-stuti through Bhāgavata + Mahābhārata Anuśāsana.","step_count":12,"url":"/walk/maha-shivaratri-walk"},"reason":"Today is Mahā Śivarātri — its dedicated walk."},"cosmic_resonances":[]},"validity":{"eternal":false,"location_specific":"indore"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga February 18, 2015 CE · Indore, Madhya Pradesh · Vidhyamitra","description":"February 18, 2015 CE for Indore, Madhya Pradesh: Kṛṣṇa Caturdaśī, sūryodaya 06:57, sūryāsta 18:25.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/indore/2015-02-18","hreflang_alternates":{"en":"https://vidhyamitra.com/city/indore/2015-02-18","sa":"https://sa.vidhyamitra.com/city/indore/2015-02-18","hi":"https://hi.vidhyamitra.com/city/indore/2015-02-18","x-default":"https://vidhyamitra.com/city/indore/2015-02-18"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-15T12:42:25.172Z","verification":{"type":"multi-marker","confidence":"canonical"}},{"pillar":"Vidhyamitra-Tier2","pillar_version":"0.1.0","method":"Spherical astronomy + Lahiri ayanamsa + standard solar declination + EoT correction","retrieved_at":"2026-05-15T12:42:25.172Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-15T12:42:25.172Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}